Products

Ceramic kilns play an important role in the quality of products manufactured. The product ranges from ceramic sanitary wares to tiles industries. The output of a ceramic product will be drastically different if it is not burned at the proper temperature. It's also crucial to utilize the proper kiln for the production process. This is due to the fact that there are several factors to consider while ring ceramics in a kiln. Many factors might cause the end product to fail or break during the ring process. The technical definition of the ceramic kiln is a thermally enclosed chamber, similar to an oven, that generates temperatures high enough to finish an operation like hardening, drying, or chemical reactions.

The vacuum sintering furnace is suitable for operating temperature of 1000 deg C. The hot zone chamber size of the furnace is 200 mm x 200 mm x 200 mm ( H x W x D). TiO2 Granules of Size 6-10 mm is sintered inside the furnace at 1000 Deg C with vacuum of 10-4 mbar. The vacuum chamber shell is made of Stainless Steel (SS304) material of cylindrical shape with thickness of 6 mm. The SS chamber is front loading type with water jacketed flange for cooling. The pumping system consists of diffusion pump, rotary vane pump, nitrogen trap etc. The working vacuum inside the chamber is 2 X 10-4 mbar at temperature of 1000 Deg C in empty & dry condition within 6 hours.

The High Temperature vacuum furnace is used for sintering of the silicon nitride material. The sintering of Silicon Nitride ceramics will be done in Nitrogen Atmosphere at high temperature. The maximum temperature of the furnace is 1700 deg C. The furnace consists of inner vacuum chamber. The chamber has high temperature ceramic fiber boards insulation. MoSi2 heaters are used to achieve the desired temperature. The system also has vacuum system to achieve the vacuum of 10-3 mbar inside the chamber. The vacuum system will consist of Mechanical rotary pump and backing roots pump of leybold make. There is also two stage gas manifold system to purge the nitrogen gas inside the furnace during the sintering process. The furnace will be vacuum in dry cold conditions

Furnace Calibration For Furnace Calibration two type of test are there System Accuracy Test (SAT) Temperature Uniformity Survey (TUS) 1. System Accuracy Test: System Accuracy Test, commonly referred to as an SAT, is another critically important and often required test. System Accuracy Tests are performed to determine the error within the temperature control system (temperature control device/lead wire/thermocouple). Regardless of the application, knowing the error that exists in your temperature control system allows for more consistent control of quality 2. Temperature Uniformity Survey: Temperature Uniformity Survey (TUS) is a vital part of the overall equipment performance and validation that ensures the heat treat/vacuum furnace repeatedly

Stove Dome & Brief process of Stove Dome Stove is an important part of the iron making in Blast Furnace process and the temperature inside is above 1050°C. The stove is first heated up by burninggas and combustion air within the chamber and allowing the heat to be absorbed into the refractory brick. When sufficient heat has been absorbed, the stove is put on-blast. In this mode, no combustion takes place, but cold blast air is forced through the stove and absorbs the heat to become hot blast. This is then mixed with cold blast to bring it to the right temperature, and is then forced into the blast furnace via the tuyeres which is the other section of this process. It is quite common to have three stoves, so that at any time one stove is on-blast while the others are on-gas or boxed. A boxed stove has been heated up to temperature and sealed, so that it is ready to go on-blast. If one stove is down for repair, it is possible to run on just two stoves